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2 years ago

Consider the table representing an exponential function.

Mathematics

1 answer:

Gnesinka [82]2 years ago

8 0

Answer: f(x) is just a fancy way of writing y in an equation

Step-by-step explanation:

Example: f(x)= 2x+4 is the same as y= 2x+4

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Please help me with this question!!!!!! PLEASE.

DerKrebs [107]

Answer:

B. -9, 7

Step-by-step explanation:

For the rational expression to be undefined the denominator has to equal 0.

x² + 2x - 63 = 0

Factor left side.

(x - 7)(x + 9) = 0

Set factors equal to 0.

x - 7 = 0

x = 7

x + 9 = 0

x = -9

x = -9 or x = 7

8 0

3 years ago

Read 2 more answers

The length of the rectangle below is (2x-3) and the width is (x+7). Find the area of the rectangle in terms of x.

krek1111 [17]

Answer:

rgfb

Step-by-step explanation:

2 because if you divide

5 0

2 years ago

The Eat Right Fruit Company sells 9/15 of a ton of bananas to one customer and 13/15 of a ton of bananas to another customer. Ho

Simora [160]

Since the problem is simply asking for the total tons of bananas the company sold, we can just simply add the tons of bananas the Eat Right Fruit Company sold to the two customers.

Doing this operation, we'll get:
$\frac{9}{15}+ \frac{13}{15}= \frac{22}{15}=1 \frac{7}{15}$

ANSWER: The company sold $1\frac{7}{15}$ tons of bananas.

3 0

3 years ago

If YW bisects XYZ and mZXYW = 25°, then what is mZXYZ?

Alisiya [41]

Answer:

50°

Step-by-step explanation:

Since, YW bisects angle XYZ.

$\therefore m\angle XYZ =2\times m\angle XYW\\\therefore m\angle XYZ =2\times 25\degree \\\huge \purple {\boxed {\therefore m\angle XYZ =50\degree}}$

6 0

2 years ago

Sydney is playing a game on a map with a marked grid. To start, she places a game piece at (1, 4). She moves 3 units east and 2

Anastasy [175]

Answer:

(7, 8)

Step-by-step explanation:

If Sidney places each piece 3 units east and 2 units north of the last one, we can figure out which coordinate comes first by subtracting the position of the second piece (S) by the position of the first piece (F):

$S - F = (4,6) - (1,4) = (3,2)$

We can conclude that coordinates are in the (East, North) format.

Therefore, the location of the third piece (T) is:

$T = S(E,N) +(3,2)= (4,6)+(3,2)\\T = (7,8)$

6 0

2 years ago